SRAM Rival eTap AXS D1 12 Speed Rear Derailleur GreenTech pureHeat GARAGE/PATIO (Carbon Fiber) Protection against over-current

Protection against over-current

Health-monitoring: Monitor your health and receive alerts on your smartphone

Securely grips and positions laboratory apparatus

durable fiberglass panel with layers of ETFE and EVA keeps the solar cells well-protected against weather elements

P and STX SPX models

SRAM Rival eTap AXS D1 12 Speed Rear Derailleur GreenTech pureHeat GARAGE/PATIO (Carbon Fiber) Protection against over-currentWireless electronic eTap shift logic for intuitive shifting, easy setup and reliability Compatible with both 1x and 2x drivetrains 36t cog max derailleur works with 10 28, 10 30, 10 33, and 10 36 cassettes SRAM AXS enabled, allowing easy personalization Chain management keeps the drivetrain quiet and secure X SYNC pulleys for increased durability and efficiency Battery and charger sold seperately